Only Free Spire.Presentation, No Microsoft PowerPoint Automation
As an independent PowerPoint .NET component, Free Spire.Presentation for .NET doesn't need Microsoft PowerPoint installed on the machine. And it is compatible with other .NET applications.
Convert Presentation Slides with High...
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Implementation of a lock-free dictionary on .Net
Included types:
=== NonBlocking.ConcurrentDictionary
Lock-free, wait-free implementation of a dictionary.
- has the same API as System.Collections.Concurrent.ConcurrentDictionary.
- No locks are taken during any...
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DataTables is a plug-in for the jQuery Javascript library. It is a highly flexible tool, based upon the foundations of progressive enhancement, and will add advanced interaction controls to any HTML table.

Free Spire.Doc for .NET is a professional and reliable word component for commercial and personal use. It enables developers to quickly and easily generate, read, write, save, print and convert documents on any .NET applications (ASP.NET, WinForms and Web Service) and it supports in C#, VB.NET. The...
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Free Spire.XLS for .NET is a standalone Excel .NET library and does not depend on Microsoft Office Excel. It supports both for the old Excel 97-2003 format (.xls) and for the new Excel 2007 and Excel 2010 (.xlsx, .xlsm).
Powerful & High Quality Excel File Conversion
Free Spire.XLS for .NET has...
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The #1 OCR Component - Asprise OCR (optical character recognition) and barcode recognition SDK offers a high performance API library for you to equip your C# VB.NET as well as C/C++/Delphi applications with functionality of extracting text and barcode information from scanned documents.
You...
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This is a package of C#, VB.NET Example Project for Spire.BarCode for .NET.
Spire.BarCode for .NET is a professional and reliable barcode generation and recognition component. It enables developers to quickly and easily add barcode generation and recognition functionality to their Microsoft .NET...
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EO.Wpf for .NET is a set of WPF controls. It includes a large set of commonly used controls (such as Buttons, ProgressBar, TreeView, Menu, Calendar, etc), an intuitive docking view solution and a powerful gauge framework.

With Free Spire.Office for .NET, developers can create a wide range of applications. It enables developers to open, create, modify, convert, print, View MS Word, Excel, PowerPoint and PDF documents. Furthermore, it allows users to export data to popular files such as MS Word/Excel/RTF/Access,...
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This is a package of an Example Project for ClosedXML_Excel. As a free C# excel API, it can enable developers to edit, copy, create, print and convert Excel files which were generated by ClosedXML. You can create a large range of applications for free. It supports both for the old Excel 97-2003...
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Provides an almost drop-in replacement for String, with allocation-free substring/split methods, along with a ToStringCached() extension method that can be used on StringBuilders, ValueStrings and so on.

CodeCop is a free to use library that builds on top of JSON to provide a fast unobtrusive way to write method interceptors for your .NET apps.
Interceptor placement is independent from your app's code. It's done on a JSON file which means that at anytime you can add or remove interceptors...
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A TreeView control for ASP.NET MVC having following major features:
1. Many-to-Many relations handlers for Hierarchical data. (Along with obvious support for One-to-One and One-to-Many relational data)
2. Multiple selection of tree nodes
3. No limit in number of tree levels.
4. Different styling...
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Convert VB.NET to/from C#
* Accurate: Full project context (through Roslyn) is used to get the most accurate conversion.
* Actively developed: User feedback helps us continuously strive for a more accurate conversion.
* Completely free and open source: Check out...
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